Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11882940 | Cushion body for sitting | — | 2024-01-30 |
| 10667614 | Long synthetic resin foam body | Hiroyuki Ito | 2020-06-02 |
| 9937838 | Cushion body | Hiroyuki Ito, Satoru Shioya, Takashi Imai | 2018-04-10 |
| 9580000 | Seat back for vehicles | Hiroyuki Ito, Takashi Imai, Hidehiro Sasaki, Satoru Shioya | 2017-02-28 |
| 7323128 | In-mold foam molding equipment and molding method | Satoru Shioya, Masayuki Fukuda | 2008-01-29 |
| 7192265 | In-mold foam molding equipment and molding method | Satoru Shioya, Masayuki Fukuda | 2007-03-20 |
| 6983964 | Vehicle bumper structure | Satoru Shioya, Masayuki Fukuda | 2006-01-10 |
| 6890009 | Bumper core | Satoru Shioya, Masayuki Fukuda | 2005-05-10 |